2019 YO

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1175741107 ± 6.87e-05
Semi-major axis (a)1.1526403625 AU ± 1.15e-04
Inclination (i)6.54714788° ± 4.11e-03
Long. of Asc. Node (Ω)87.88288812° ± 7.54e-04
Arg. of Perihelion (ω)19.38867137° ± 2.94e-04
Mean Anomaly (M)266.19904564° ± 2.67e-01
Mean Motion (n)0.7964738858°/day ± 1.19e-04
Perihelion dist (q)1.01711970 AU ± 1.29e-04
Aphelion dist (Q)1.28816103 AU ± 1.51e-04
Orbital Period1.23748726 yr ± 1.85e-04
Physical Parameters
H (abs. magnitude)26.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.313″
Uncertainty3
Orbit TypeAmor
MOID0.037645 AU
Observations Used37
Oppositions1
Arc Total2019-2020
First Observation Used2019-12-16
Last Observation Used2020-01-04
Observations (37)
Date Type RA Dec Mag Band Observatory
2019-12-16 11:09:05 C 04 43 41.996 +09 28 25.19 V F51
2019-12-16 11:24:53 C 04 43 40.933 +09 30 02.00 V F51
2019-12-16 11:41:01 C 04 43 39.904 +09 31 40.80 V F51
2019-12-19 07:11:31 C 04 42 47.500 +16 55 39.43 U F51
2019-12-19 07:29:29 C 04 42 46.282 +16 57 45.66 U F51
2019-12-19 07:47:28 C 04 42 45.006 +16 59 53.00 U F51
2019-12-19 19:08:29 C 04 42 35.72 +18 17 27.8 V 033
2019-12-19 19:10:37 C 04 42 35.63 +18 17 43.3 V 033
2019-12-19 19:12:45 C 04 42 35.54 +18 17 58.7 V 033
2019-12-20 01:29:50 C 04 42 15.84 +19 02 23.4 V 033
2019-12-20 01:31:44 C 04 42 15.77 +19 02 36.8 V 033
2019-12-20 03:11:06 C 04 42 26.31 +19 15 15.1 u H21
2019-12-20 03:14:10 C 04 42 26.11 +19 15 37.5 u H21
2019-12-20 03:17:39 C 04 42 25.92 +19 16 02.8 u H21
2019-12-20 04:31:08 C 04 42 26.12 +19 25 08.8 V I52
2019-12-20 04:34:33 C 04 42 25.83 +19 25 33.9 V I52
2019-12-20 04:37:58 C 04 42 25.62 +19 25 58.4 V I52
2019-12-20 04:41:25 C 04 42 25.38 +19 26 23.7 V I52
2019-12-20 05:01:19 C 04 42 24.08 +19 28 47.8 V G96
2019-12-20 05:08:34 C 04 42 23.57 +19 29 39.9 V G96
2019-12-20 05:15:50 C 04 42 23.07 +19 30 32.4 V G96
2019-12-20 05:23:07 C 04 42 22.59 +19 31 24.8 V G96
2019-12-20 07:12:12 C 04 42 14.86 +19 44 24.0 V I52
2019-12-20 07:13:36 C 04 42 14.80 +19 44 34.2 V I52
2019-12-20 07:15:00 C 04 42 14.66 +19 44 43.9 V I52
2019-12-20 07:16:24 C 04 42 14.59 +19 44 53.9 V I52
2019-12-20 08:00:47 C 04 42 10.13 +19 50 10.2 o 711
2019-12-20 08:08:36 C 04 42 09.63 +19 51 04.4 o 711
2019-12-20 08:11:13 C 04 42 09.48 +19 51 22.9 o 711
2019-12-20 08:15:40 C 04 42 09.19 +19 51 54.1 o 711
2019-12-23 04:01:05 C 04 41 31.46 +28 11 45.5 V I52
2019-12-23 04:03:08 C 04 41 31.24 +28 12 00.6 V I52
2019-12-23 04:04:32 C 04 41 31.13 +28 12 11.7 V I52
2019-12-23 04:05:56 C 04 41 31.07 +28 12 22.2 V I52
2020-01-04 02:12:33 C 04 46 01.48 +60 24 09.7 V I52
2020-01-04 02:20:39 C 04 46 01.33 +60 24 56.1 V I52
2020-01-04 02:33:33 C 04 46 01.24 +60 26 09.2 V I52